DAO, V. H.; DAO, T. K. TOOL PATH OPTIMIZATION FOR HOLE PATTERN MAKING ON PRINTED CIRCUIT BOARDS BY COMBINATION OF TSP AND ACO. Journal of Science and Technique, [S. l.], v. 13, n. 03, 2022. Disponível em: http://jst.lqdtu.edu.vn/index.php/jst/article/view/477. Acesso em: 13 may. 2026.